// Copyright 2004-2011 Castle Project - http://www.castleproject.org/
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Castle.MonoRail.Views.AspView.Compiler.PreCompilationSteps
{
	using System.Web.Configuration;
	using System.Configuration;

	public class ConfigurationImportStatementsStep : IPreCompilationStep
	{
		// TODO: remove the dependency on ConfigurationManager and write a test
		public void Process(SourceFile file)
		{
			var section = ConfigurationManager.GetSection("system.web/pages") as PagesSection;
			if (section == null)
			{
				return;
			}

			foreach (NamespaceInfo ni in section.Namespaces)
			{
				if (ni.Namespace.StartsWith("System.Web"))
				{
					continue;
				}
				file.Imports.Add(ni.Namespace);
			}
		}
	}
}
